User: Please carefully read the following conversation and answer: Is the very last utterance from the speaker a positive or negative feedback? Often negative feedbacks include corrections and keywords like no, not, undo, don't, with generally negative sentiment, while positive feedbacks often include good, yes, correct, okay, or simply move on to the next stage. Lean towards negative if it sounds neutral.
(start of the conversation)
	Speaker: Click a piece that curls upward on the right.  Do not touch anything else 
	Listener: select B 
	Speaker: Click a piece that looks like a house with an uneven bottom edge and a single triangle roof in the middle.  Do not touch anything else 
(end of the conversation)
Answer a single word, Positive, or Negative. 
Assistant: Negative.